Description

Prunus Persica Kernel Oil is derived from the seeds of the peach tree (Prunus persica). This oil is valued in cosmetics for its emollient properties and light, non-greasy texture. It is used to moisturize and condition the skin and hair.

Chemical Composition and Structure

Key Components: Contains fatty acids such as oleic acid, linoleic acid, and palmitic acid.
Active Compounds: Rich in vitamins A and E, which provide antioxidant benefits.

Physical Properties

Appearance: Typically a pale yellow to light amber oil.
Odor: Mild and subtle, not significantly affecting the fragrance of the final product.
Texture: Light and non-greasy, easily absorbed by the skin.

Production Process

Cultivation: Peaches are grown, and the seeds are harvested.
Extraction: The oil is extracted from the seeds using methods such as cold pressing or solvent extraction.
Refinement: The oil may be refined to remove impurities and enhance its stability.

Applications

Cosmetics: Used in creams, lotions, serums, and hair care products for its moisturizing and conditioning properties.
Skincare: Helps to soften and hydrate the skin, making it suitable for dry or sensitive skin types.
Haircare: Adds shine and softness to hair, and can be used as a lightweight conditioner.

Cosmetic Benefits

Moisturizer: Provides hydration to the skin without leaving a heavy or greasy residue.
Conditioner: Enhances the texture and appearance of hair, adding shine and softness.
Antioxidant: Contains vitamins that help protect the skin from environmental damage.

Safety

This ingredient is generally regarded as safe for use in cosmetics and personal care products when used as directed. Individuals with nut allergies or very sensitive skin should exercise caution.

Environmental and Safety Considerations

Sustainability: Prefer oils obtained from sustainably cultivated peach trees and environmentally friendly extraction methods.
Regulation: Must comply with current cosmetic regulations to ensure safety and efficacy.

INCI:


Skin conditioning agent - Emollient. Emollients have the characteristic of enhancing the skin barrier through a source of exogenous lipids that adhere to the skin, improving barrier properties by filling gaps in intercorneocyte clusters to improve hydration while protecting against inflammation. In practice, they have the ability to create a barrier that prevents transepidermal water loss. Emollients are described as degreasing or refreshing additives that improve the lipid content of the upper layers of the skin by preventing degreasing and drying of the skin. The problem with emollients is that many have a strong lipophilic character and are identified as occlusive ingredients; they are oily and fatty materials that remain on the skin surface and reduce transepidermal water loss. In cosmetics, emollients and moisturisers are often considered synonymous with humectants and occlusives.

Skin conditioning agent. It is the mainstay of topical skin treatment as it has the function of restoring, increasing or improving skin tolerance to external factors, including melanocyte tolerance. The most important function of the conditioning agent is to prevent skin dehydration, but the subject is rather complex and involves emollients and humectants that can be added in the formulation.
Synonyms:

CAS: 84012-34-0 EC number 281-678-7